1 pkg. med. noodles
1 can cream of mushroom soup
1 can tuna (2 if you like a lot of tuna)
1 (8 oz.) pkg. Mozzarella cheese (shredded)
1 can milk
Garlic salt

Cook noodles and drain. Add cream of mushroom soup diluted with 1 can of milk, tuna drained and 3/4 of cheese. Season with garlic salt. Mix well. Sprinkle remainder of cheese on top. Bake at 350 degrees for approximately 1/2 hour or until golden brown.